Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7556848 | Synthetic resin fusion body | Tomonori Ikuma | 2009-07-07 |
| 7249582 | Intake apparatus | Hiroyuki Kawarai | 2007-07-31 |
| 7011064 | Intake manifold | Tomonori Ikuma | 2006-03-14 |
| 6997157 | Dual port intake device for an internal combustion engine formed by injection molding | Tomonori Ikuma | 2006-02-14 |
| 6622682 | Sealing arrangement for an intake manifold of an internal combustion engine | Tomonori Ikuma, Tetsu Wada, Kazuyoshi Sato, Yoshio Shibuya | 2003-09-23 |